1074809421

素因数分解:

$3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{22717}}^1$

素因数の和:23481

約数の個数: 24

約数和(自身を含む): 1776729344

約数和(自身を除く): 701919923

約数列:

[1, 3, 7, 9, 21, 63, 751, 2253, 5257, 6759, 15771, 22717, 47313, 68151, 159019, 204453, 477057, 1431171, 17060467, 51181401, 119423269, 153544203, 358269807, 1074809421]

約数ペア:

[(1, 1074809421), (3, 358269807), (7, 153544203), (9, 119423269), (21, 51181401), (63, 17060467), (751, 1431171), (2253, 477057), (5257, 204453), (6759, 159019), (15771, 68151), (22717, 47313)]